Ingredients
Method
- Heat the oven to 375°F and grease a 9-by-13-inch dish. Brown beef and onion and drain.
- Add cabbage and cook 10 to 12 minutes until tender and dry. Transfer to the dish.
- Melt butter in the skillet, add flour for 1 minute, then whisk in milk, mustard, Worcestershire, salt and pepper and simmer until thick. Stir in Swiss and pour over the beef mixture.
- Combine rye crumbs with melted butter and sprinkle over the top.
- Bake for 30 to 35 minutes until bubbling and browned. Rest 10 minutes.